Display panel, method for preparing the same, and display device
AssigneesBeijing BOE Technology Development Co., Ltd., Boe Technology Group Co., Ltd.
InventorDong Li
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Abstract
The present disclosure relates to a display panel, a method for preparing the same and a display device. The display panel includes a first electrode, a light emitting structure, a second electrode and a scattering layer stacked in sequence. The second electrode is a transparent electrode. One side of the scattering layer away from the second electrode is configured as a light emergent side. The surface of the one side of the scattering layer away from the second electrode is a rough surface, and the RMS of the roughness of the rough surface ranges from 50 nm to 200 nm.
Claims16
A display panel, comprising a first electrode, a light emitting structure, a second electrode and a scattering layer stacked in sequence;
- wherein,
- the second electrode is a transparent electrode;
- one side of the scattering layer away from the second electrode is configured as a light emergent side;
- a surface of the one side of the scattering layer away from the second electrode is a rough surface, and a Root-Mean-Square (RMS) value of roughness of the rough surface ranges from 50 nm to 200 nm;
- and
- a refractive index of the scattering layer is greater than that of the second electrode.
Dependencies are inferred from the claim text.